
August 6–2026 (day: 9) · Cluj-Napoca, Cluj, Romania · Cluj Arena
Untold Festival is one of the largest electronic music festivals in the world, held annually in the heart of Transylvania in Cluj-Napoca, Romania. The 2026 edition, themed 'UNTOLD ONE,' marks the festival's 11th anniversary and continues its tradition of immersive storytelling, world-class visual production, and a diverse musical lineup. The festival spans multiple stages across the city, with the massive Cluj Arena serving as the main stage for international superstars and the enchanting Central Park providing a soul-filled oasis of art and smaller stages.
The festival promotes environmental awareness through 'The Real Green' initiative and international recycling competitions like 'Show You Can.' It also features the 'Blood Network' campaign, which encourages fans to donate blood in exchange for festival tickets.